 |
 Current Decatur Weather Conditions |
Updated January 29th at 5:54 am |
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| Temperature: | 7°F |
Dew Point: | 1°F |
| Barometer: | 30.3 inHg |
Wind: | calm |
| Humidity: | 74.0% |
Visibility: | 0M |
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| Decatur Weather Forecast Summary |
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Today
Jan 29th
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Friday
Jan 30th
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Saturday
Jan 31st
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Sunday
Feb 1st
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Monday
Feb 2nd
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Cloudy |
Cloudy |
Cloudy |
Cloudy |
Mostly Sunny |
17°F
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15°F
3°F |
21°F
6°F |
25°F
4°F |
33°F
17°F |
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| Decatur Detailed Weather Forecast |
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| Thursday, January 29th, 2026 |
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Morning |
Temperature: 14°F |
| Cloudy. |
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Afternoon |
Temperature: 14°F |
| Cloudy. |
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Evening |
Temperature: 7°F |
| Cloudy. |
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| Friday, January 30th, 2026 |
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Overnight |
Temperature: 4°F |
| Cloudy. |
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Morning |
Temperature: 11°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 7°F |
| Cloudy. |
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Evening |
Temperature: 7°F |
| A mix of cloudy and clear skies. Windy at times. |
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| Saturday, January 31st, 2026 |
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Overnight |
Temperature: 6°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 15°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 15°F |
| Sunny. |
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Evening |
Temperature: 11°F |
| Clear. |
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| Sunday, February 1st, 2026 |
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Overnight |
Temperature: 5°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 19°F |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 22°F |
| Cloudy. |
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Evening |
Temperature: 19°F |
| Cloudy. Windy at times. |
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| Monday, February 2nd, 2026 |
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Overnight |
Temperature: 19°F |
| Clear. Windy at times. |
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Morning |
Temperature: 28°F |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 22°F |
| Sunny. |
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Evening |
Temperature: 18°F |
| Clear with cloudy periods. |
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| Tuesday, February 3rd, 2026 |
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Overnight |
Temperature: 20°F |
| Cloudy. |
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Morning |
Temperature: 26°F |
| Cloudy with flurries likely. |
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Afternoon |
Temperature: 26°F |
| Cloudy with flurries likely. |
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Evening |
Temperature: 23°F |
| Cloudy with a chance of flurries. |
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| Wednesday, February 4th, 2026 |
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Overnight |
Temperature: 14°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 21°F |
| Cloudy. |
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Afternoon |
Temperature: 15°F |
| Sunny. |
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Evening |
Temperature: 11°F |
| Clear. |
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| Thursday, February 5th, 2026 |
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Overnight |
Temperature: 10°F |
| Clear. |
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Morning |
Temperature: 25°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 27°F |
| Sunny. |
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Evening |
Temperature: 32°F |
| Clear. Windy. |
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| Friday, February 6th, 2026 |
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Overnight |
Temperature: 35°F |
| Clear. Windy. |
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Morning |
Temperature: 37°F |
| Cloudy. Windy at times. |
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Afternoon |
Temperature: 27°F |
| Sunny. |
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Evening |
Temperature: 22°F |
| Clear. |
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